Update DisplayConfigurator to use asynchronous content protection calls
commit769e41a0c852c413d95c61b50dea9adb6acd71de
authordnicoara <dnicoara@chromium.org>
Thu, 23 Apr 2015 14:04:09 +0000 (23 07:04 -0700)
committerCommit bot <commit-bot@chromium.org>
Thu, 23 Apr 2015 14:05:12 +0000 (23 14:05 +0000)
treea724943b439c8afa45d10f5f036c7a6f191b03da
parente4784434857731fd46a2ecdf0c132561ff6674a3
Update DisplayConfigurator to use asynchronous content protection calls

Incoming content protection requests will be queued and executed
serially. This is to preserve the current semantics and simplify the
logic required to keep track of the content protection state.

BUG=442317

Review URL: https://codereview.chromium.org/1032883002

Cr-Commit-Position: refs/heads/master@{#326506}
ui/display/chromeos/display_configurator.cc
ui/display/chromeos/display_configurator.h